Individual Calculations March 2010
 Zhao, Xue  Total change: -13.80  Rating chartPersonal card
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2284 2504 7.00 9 0.14 10 1.40 
  Zizlova, Sofia 2104  * RUS1.0010.08100.80 
  Butuc, Maria wm2196 RUS0.501-0.3610-3.60 
  Fatalibekova, Elena wg2274 RUS0.501-0.2910-2.90 
  Drozdova, Dina 2170 RUS1.0010.12101.20 
  Komiagina, Maria wm2265 RUS1.0010.20102.00 
  Tomilova, Elena wm2290 RUS1.0010.23102.30 
  Grabuzova, Tatiana wg2345 RUS1.0010.29102.90 
  Paehtz, Elisabeth mwg2484 GER1.0010.47104.70 
  Melia, Salome mwg2431 GEO0.001-0.6010-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 2281 2504 5.50 9 -1.52 10 -15.20 
  Marechal, Andy f2275 BEL0.501-0.2910-2.90 
  Klein, David 2262 NED0.501-0.3010-3.00 
  Ruckschloss, Karol f2259 SVK1.0010.20102.00 
  Strzemiecki, Zbigniew f2333 POL0.001-0.7310-7.30 
  Baba, Masahiro c2214 JPN1.0010.16101.60 
  Fayard, Alain f2225 FRA1.0010.16101.60 
  Vozovic, Oksana wg2309 UKR0.501-0.2510-2.50 
  Zozulia, Anna mwg2321 BEL1.0010.26102.60 
  Van Assendelft, Floris f2330 NED0.001-0.7310-7.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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